Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Rhiana Shanthi Menen, MD

Individual provider Surgical Oncology Physician · NPI 1427205160

Rhiana Shanthi Menen, MD is a Surgical Oncology in Boise, Idaho. Graduated from University of California, San Diego School of Medicine in 2008, 18 years ago. Practices with Mountain State Breast and General Surgery PLLC, a 3-clinician group and accepts Medicare assignment. Licensed in Idaho.

Years since qualifying
18
Trained at
University of California, San Diego School of Medicine
Licensed in
ID
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1525 S Owyhee St
Boise, ID 83705-6014
Phone: (208) 392-3354
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence M-13300 (ID)
Surgical Oncology Physician Taxonomy 2086X0206X · Licence M-13300 (ID)

Record details

NPI number1427205160
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 25, 2008
Last updated in NPPESMay 4, 2023
Certification dateMay 4, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtySURGICAL ONCOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Mountain State Breast And General Surgery Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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